114278771 has 2 divisors, whose sum is σ = 114278772. Its totient is φ = 114278770.

The previous prime is 114278729. The next prime is 114278779. The reversal of 114278771 is 177872411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114278771 - 2¹⁴ = 114262387 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (114278779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57139385 + 57139386.

It is an arithmetic number, because the mean of its divisors is an integer number (57139386).

Almost surely, 2^114278771 is an apocalyptic number.

114278771 is a deficient number, since it is larger than the sum of its proper divisors (1).

114278771 is an equidigital number, since it uses as much as digits as its factorization.

114278771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21952, while the sum is 38.

The square root of 114278771 is about 10690.1249291110. The cubic root of 114278771 is about 485.2756728035.

The spelling of 114278771 in words is "one hundred fourteen million, two hundred seventy-eight thousand, seven hundred seventy-one".